CN2281319Y

CN2281319Y - Anti-faking bottle stopper with floating ball one way two hole seal

Info

Publication number: CN2281319Y
Application number: CN 96238207
Authority: CN
Inventors: 杨玉林; 张世利
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-08-21
Filing date: 1996-08-21
Publication date: 1998-05-13
Anticipated expiration: 2006-08-21

Abstract

The utility model relates to a one-way two-hole-sealing anti-faking bottle stopper with a floating ball, which comprises a bottle stopper, a liquid discharge passage, a ventilating hole, a valve chamber, a valve chamber mouth and a floating ball, wherein, the liquid discharge passage which is communicated with the valve chamber is arranged on one side of the bottle stopper; the valve chamber mouth is arranged on the upper part of the valve chamber; the ventilating hole is arranged on the side of the bottle stopper; the point of the ventilating hole, which is communicated with the valve chamber is lower than the valve chamber mouth; the floating ball is arranged in the valve chamber, and the diameter of the floating ball is bigger than the mouth diameter of the liquid discharge passage and the ventilating hole; a handicraft sealing block is arranged under the valve chamber. Liquid can only be poured out of the bottle stopper, the liquid can not be poured in the bottle again, the original liquid in the bottle is ensured not to be replaced, and the purpose of anti-faking is realized.

Description

A kind of ball float check double aperture seal anti-fake bottle stopper

The utility model relates to a kind of ball float check double aperture seal anti-fake bottle stopper, and specifically it is a kind ofly can only outwards pour out liquid can not recharge liquid in bottle anti-fake bottle stopper.

The bottle plug that existing market is sold with false proof ball, mesopore lower end at bottle stopper connects a glass bead, mesopore has an adjustable pipe, when pressing down adjustable pipe, the glass bead of mesopore lower end is disclosed in the bottle, just the wine in the bottle can be poured out, this bottle stopper can only one-shot usage, does not have the liquid of preventing and recharges function.

It is 96226581.0 in the side upper end of this bottle stopper one upper channel to be arranged that the inventor is called " ball float check seal anti-counterfeiting bottle stopper " application number in June, 96 to Patent Office's application name, there is a lower channel lower end, one valve chamber is arranged between last lower channel, one ball float is arranged in the valve chamber, the diameter of valve chamber is greater than floating ball diameter, and during liquid, liquid enters valve chamber from lower channel in pouring out bottle, back down ball float, flow out through upper channel from the slit at ball float edge; Opposite side at bottle stopper has in the straight-through bottle of a tiny air extractor vent, and its shortcoming is if adopt technological means liquid can be injected in the bottle from air extractor vent.

The purpose of this utility model provides the contrary last double aperture seal anti-fake bottle stopper of a kind of ball float, and when to apocenosis passage or to air extractor vent injection liquid, ball float is firmly sealed the valve chamber mouth under buoyancy, and liquid can't be entered in the bottle, guarantees that bottle interior stoste is non-exchange.

The utility model is the improvement to ball float check seal anti-counterfeiting bottle stopper, its structure such as Fig. 1, shown in Figure 2, comprise bottle stopper 2, apocenosis passage 4, air extractor vent 3, valve chamber 6, valve chamber mouth 8 and ball float 1 is characterized in that having apocenosis passage 4 in bottle stopper one side, apocenosis passage and valve chamber 6 communicate, valve chamber mouth 8 is arranged at valve chamber top, and the valve chamber mouth communicates as liquid-inlet in the bottle with space in the bottle, and ball float 1 is housed in the valve chamber 6, have air extractor vent 3 at bottle stopper 2 sides, air extractor vent 3 is lower than valve chamber mouth 8 with valve chamber 6 places of communicating, and wherein the diameter of ball float 1 must be poured out from apocenosis passage or air extractor vent to prevent ball float greater than the bore of apocenosis passage 4 and air extractor vent 3.It is convenient for ball float is installed, below valve chamber 6, be provided with technology envelope piece 7, the principle of work of this anti-fake bottle stopper is, when bottle tilted to certain angle, the pressure that liquid produces in the bottle pushed valve chamber with ball float, and this moment, valve chamber mouth 8 was unlimited, the interior liquid of bottle enters valve chamber through valve chamber mouth 8 and pours out from apocenosis passage 4, meanwhile, the outer air of bottle enters in the bottle through valve chamber mouth 8 from air extractor vent 3, and bottle interior liquid is poured out continuously; If want to apocenosis passage 4 or when air extractor vent 3 injected liquid, ball float 1 was firmly sealed valve chamber mouth 8 under buoyancy, and liquid can't be entered in the bottle via the valve chamber mouth, guarantees that bottle interior stoste is non-exchange, thus the purpose of realization anti-false true-guaranteeing.

The utility model its advantage compared with the prior art is: it can only outwards pour out a bottle interior liquid, can not in bottle, recharge liquid, can guarantee that bottle interior stoste is non-exchange, thereby realize the purpose of anti-false true-guaranteeing, and this bottle stopper is non-dismountable after packing into, if dismounting can destroy the structure of this bottle stopper surely, make it and to reuse, characteristics such as this bottle stopper also has simple in structure, makes easily, and is cheap.

Description of drawings:

Fig. 1 is this anti-fake bottle stopper front view

Fig. 2 is this anti-fake bottle stopper lateral plan

Mark among the figure: 1. ball float; 2. bottle stopper; 3. air extractor vent; 4. apocenosis passage; 5. bottle cap; 6. valve chamber; 7. technology is sealed piece; 8. valve chamber mouth; 9. bottle

(it comprises bottle stopper 2 to anti-fake bottle stopper described in the utility model, apocenosis passage 4, air extractor vent 3, valve chamber 6, valve chamber mouth 8) and ball float 1, technology envelope piece 7 press structural requirement with non-toxic rigid plastic mould injection forming respectively, makes things convenient for for ball float is installed, below valve chamber, be provided with technology envelope piece 7, earlier ball float is put into valve chamber 6 during installation, load onto technology envelope piece 7 then, at last the bottle stopper that installs is bonded together with non-toxic adhesive and bottleneck, the bottle cap 5 of screwing on is finished this bottle erection work.

Claims

1. ball float check double aperture seal anti-fake bottle stopper, it comprises bottle stopper (2), apocenosis passage (4), air extractor vent (3), valve chamber (6), valve chamber mouth (8) and ball float (1) is characterized in that having this apocenosis passage of apocenosis passage (4) and valve chamber (6) communicates in bottle stopper (2) one sides; Valve chamber mouth (8) is arranged at valve chamber top, and ball float (1) is housed in the valve chamber (6), has air extractor vent (3) at the side of bottle stopper (2), and air extractor vent communicates with valve chamber (6).

2. according to the described anti-fake bottle stopper of claim 1, it is characterized in that: air extractor vent (3) is lower than valve chamber mouth (8) with the place of communicating of valve chamber (6).

3. according to the described anti-fake bottle stopper of claim 1, it is characterized in that: the diameter of ball float (1) must be greater than the bore of apocenosis passage (4) and air extractor vent (3).

4. according to the described anti-fake bottle stopper of claim 1, it is characterized in that: be provided with technology envelope piece (7) in valve chamber (6) below.